package homework_02.switch_demo;
import java.util.Scanner;
public class Demo_02 {
    public static void main(String[] args) {
        Scanner input=new Scanner(System.in);
        int m=3;
        switch(m){
            case 1:
            case 2:
            case 3:
                System.out.println("请输入第一季度");
                break;
            case 4:
            case 5:
            case 6:
                System.out.println("请输入第二季度");
                break;
            case 7:
            case 8:
            case 9:
                System.out.println("请输入第三季度");
                break;
            case 10:
            case 11:
            case 12:

                System.out.println("请输入第四季度");
                break;
            default:
                System.out.println("不正确");
                break;


        }



    }
}
